.banner_wrap {
  width: 100%;
  height: 476px;
  position: relative;
}

.banner {
  height: 100%;
  display: flex;
}

.banner_img_wrap {
  width: 100%;
  height: 476px;
  position: absolute;
  top: 0;
  left: 0;
  overflow: hidden;
}

.banner_list {
  width: 800vw;
  height: 476px;
}

.banner_list li {
  width: 100vw;
  height: 476px;
  float: left;
  display: flex;
  justify-content: center;
}

.banner_list>li>.banner_img {
  display: inline-block;
  width: 794px;
  height: 100%;
}

.banner_list>li>.banner_img>img {
  /* width: 100%; */
  height: 476px;
}


.banner_left {
  width: 200px;
  height: 100%;
  flex-shrink: 0;
  background-color: #fff;
  z-index: 3;
  position: relative;
}

.banner_left>ul {
  width: 100%;
  height: 100%;
}

.banner_left>ul>li {
  width: 100%;
  height: 31px;
  padding: 0 6px 0 28px;
  position: relative;
  box-sizing: border-box;
  display: flex;
  align-items: center;
}

.banner_left>ul>li>img {
  position: absolute;
  width: 16px;
  height: 16px;
  left: 6px;
  top: 7px;
}

.banner_left>ul>li>a {
  font-size: 14px;
  color: #000;
  padding: 0 4px;
}

.banner_left>ul>li>a:hover {
  color: #F80;
}

.banner_left>ul>li:hover {
  background-color: rgb(243, 243, 243);
}

.banner_left>ul>.hiddedn_box {
  width: 0;
  height: 100%;
  background-color: rgb(243, 243, 243);
  position: absolute;
  top: 0;
  left: 200px;
  overflow: hidden;
  transition: width .3s;
  z-index: 100000;
}

.banner_left>ul:hover .hiddedn_box,
.banner_left>ul>.hiddedn_box:hover {
  width: 990px;
}

.banner_center {
  /* width: 100%; */
  flex-grow: 1;
  height: 100%;
  position: relative;
}

.banner_c_bottom {
  position: absolute;
  width: 786px;
  height: 112px;
  display: flex;
  justify-content: space-evenly;
  bottom: 5px;
  left: 0;
  right: 0;
  margin: 0 auto;
}

.banner_c_bottom>li {
  width: 194px;
  height: 112px;
}

.banner_c_bottom>li>a {
  display: inline-block;
  width: 100%;
  height: 100%;
}

.banner_c_bottom>li>a>img {
  width: 194px;
}

.banner_c_bottom>li>a>img:hover {
  opacity: .95;
}

.banner_right {
  width: 196px;
  height: 100%;
  flex-shrink: 0;
  z-index: 2;
  background-color: #fff;
  overflow: hidden;
}

.banner_r_top {
  width: 196px;
  height: 225px;
  position: relative;
  border: 1px solid transparent;
  box-sizing: border-box;
}

.banner_r_top>.img {
  width: 48px;
  height: 48px;
  position: absolute;
  top: 10px;
  left: 10px;
  background: url('../images/tool-logo.png');
  background-size: 100% 100%;
  border: 1px solid #f7f7f7;
  border-radius: 50%;
}

.banner_r_top>.login {
  float: left;
  width: 128px;
  height: 35px;
  margin: 15px 0 0 66px;
  font-size: 12px;
  color: #333;
}

.banner_r_top>.login>p {
  box-sizing: border-box;
  margin-bottom: 5px;
}

.banner_r_top>.login>a {
  font-size: 12px;
  color: #333;
}

.banner_r_top>.new,
.banner_r_top>.super {
  display: block;
  width: 156px;
  line-height: 24px;
  text-align: center;
  border-radius: 3px;
  margin-left: 20px;
}

.banner_r_top>.new {
  color: #fff;
  background-color: #F80;
  margin-top: 70px;
}

.banner_r_top>.super {
  color: #fada99;
  margin-top: 10px;
  background-image: linear-gradient(-90deg, #373a77 3%, #17125b 100%);
}

.banner_r_top>.entry {
  width: 100%;
  height: 85px;
  position: absolute;
  bottom: 0;
}

.banner_r_top>.entry>a {
  float: left;
  width: 62px;
  height: 85px;
  text-align: center;
}

.banner_r_top>.entry>a>img {
  width: 36px;
  height: 36px;
  margin: 6px auto;
}

.banner_r_top>.entry>a>p {
  line-height: 20px;
  font-size: 14px;
  color: #333;
  text-align: center;
}

.banner_r_bottom {
  width: 196px;
  height: 251px;
  border-top: 1px solid #f2f2f2;
}

.banner_r_bottom>ul {
  width: 100%;
  height: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.banner_r_bottom>ul>li {
  width: 65px;
  height: 85px;
  box-sizing: border-box;
  border-width: 0 1px 1px 0;
  border-style: solid;
  border-color: #f2f2f2;
}

.banner_r_bottom>ul>li:nth-child(n+7) {
  border-bottom: none;
}

.banner_r_bottom>ul>li>a {
  display: inline-block;
  width: 100%;
  height: 100%;
  text-align: center;
  font-size: 14px;
  color: #333;
}

.banner_r_bottom>ul>li>a>img {
  width: 26px;
  height: 26px;
  margin: 12px 20px;
}

.banner_r_bottom>ul>li:hover {
  box-shadow: 3px 3px 6px rgba(188, 186, 186, 0.9);
}